×

Piemontite
Piemontite

Wardite
Wardite



ADD
Compare
X
Piemontite
X
Wardite

Piemontite and Wardite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
-
-
-9999
Uneven, Splintery
[001] good, [100] distinct
6-6.5
Ca2Al3(SiO4)(Si2O7)O(OH)
 
-
-
-
2.81
Conchoidal
{001} Perfect
4.5-5
NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Piemontite and Wardite Chemical Formula

While comparing Piemontite and Wardite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Piemontite and Wardite chemical formula.

    >>

Piemontite and Wardite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Piemontite and Wardite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Piemontite Vs Wardite during the identification of gemstone. Specific gravity of Piemontite is whereas that of Wardite is .